/**
 * Ensures that expressions referring to URLs evaluate to normalized URLs.
 *
 * @deprecated use {@code org.apache.maven.api.services.ModelBuilder} instead
 */
@Deprecated(since = "4.0.0")
class UrlNormalizingPostProcessor implements InterpolationPostProcessor {

    private static final Set<String> URL_EXPRESSIONS;

    static {
        Set<String> expressions = new HashSet<>();
        expressions.add("project.url");

            processors.add(new PathTranslatingPostProcessor(
                    PROJECT_PREFIXES, TRANSLATED_PATH_EXPRESSIONS,
                    projectDir, pathTranslator));
        }
        processors.add(new UrlNormalizingPostProcessor(urlNormalizer));
        return processors;
    }

    protected RecursionInterceptor createRecursionInterceptor() {
        return new PrefixAwareRecursionInterceptor(PROJECT_PREFIXES);
    }